1 files changed, 0 insertions, 57 deletions
diff --git a/gitlint/cache.py b/gitlint/cache.py
deleted file mode 100644
index b7f9e6c..0000000
--- a/gitlint/cache.py
+++ /dev/null
@@ -1,57 +0,0 @@
-class PropertyCache(object):
-    """ Mixin class providing a simple cache. """
-
-    def __init__(self):
-        self._cache = {}
-
-    def _try_cache(self, cache_key, cache_populate_func):
-        """ Tries to get a value from the cache identified by `cache_key`.
-            If no value is found in the cache, do a function call to `cache_populate_func` to populate the cache
-            and then return the value from the cache. """
-        if cache_key not in self._cache:
-            cache_populate_func()
-        return self._cache[cache_key]
-
-
-def cache(original_func=None, cachekey=None):
-    """ Cache decorator. Caches function return values.
-        Requires the parent class to extend and initialize PropertyCache.
-        Usage:
-            # Use function name as cache key
-            @cache
-            def myfunc(args):
-                ...
-
-            # Specify cache key
-            @cache(cachekey="foobar")
-            def myfunc(args):
-                ...
-    """
-
-    # Decorators with optional arguments are a bit convoluted in python, especially if you want to support both
-    # Python 2 and 3. See some of the links below for details.
-
-    def cache_decorator(func):
-
-        # If no specific cache key is given, use the function name as cache key
-        if not cache_decorator.cachekey:
-            cache_decorator.cachekey = func.__name__
-
-        def wrapped(*args):
-            def cache_func_result():
-                # Call decorated function and store its result in the cache
-                args[0]._cache[cache_decorator.cachekey] = func(*args)
-            return args[0]._try_cache(cache_decorator.cachekey, cache_func_result)
-
-        return wrapped
-
-    # Passing parent function variables to child functions requires special voodoo in python2:
-    # https://stackoverflow.com/a/14678445/381010
-    cache_decorator.cachekey = cachekey  # attribute on the function
-
-    # To support optional kwargs for decorators, we need to check if a function is passed as first argument or not.
-    # https://stackoverflow.com/a/24617244/381010
-    if original_func:
-        return cache_decorator(original_func)
-
-    return cache_decorator